[US] Gro-power (12-8-8) is back!

ForScience · 2026-03-09T00:41:57Z

Hi there US folks. For those who dig into the Eisei-en archive videos, Bjorn often mentions Gro-power 12-8-8 fertilizer tabs as one of his goto for mature trees in a phase of development where you're aiming for ramification. Gro-power was purchased by Huma, and only recently started re-introducing the Gro-power line back into production. Here is the note I received from a rep, and contact details. I can't find where to buy the stuff on the Huma website, and am waiting to hear back from the sales rep with more instructions. Fingers crossed! Here's what I received from Huma... We are excited to share that Gro Power is expanding its product line as part of our continued commitment to better serving your needs. The following products are now available: Gro Power PLUS (5-3-1) 5-3-1 Regular PLUS with Mycorrhizae Citrus & Avocado (8-6-8) Flower n Bloom (3-12-12) Rose Food (6-8-4) Azalea & Rhododendron (6-4-4) Palm & Tropical (9-3-9) Tomato n Vegetable (8-10-4) Hi-Nitrogen (14-4-9) Premium Green 40% Non-Stain Iron Liquid 4-8-2 (available in 1-gallon containers and 275-gallon totes) 12-8-8 Planting Tablets (1,250 count box)

Forums Main Category Bonsai-U Forum [US] Gro-power (12-... Notifications Clear all [US] Gro-power (12-8-8) is back! Bonsai-U Forum...

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